8228250

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:102

約数の個数: 128

約数和(自身を含む): 24261120

約数和(自身を除く): 16032870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 27, 30, 45, 46, 50, 53, 54, 69, 75, 90, 106, 115, 125, 135, 138, 150, 159, 207, 225, 230, 250, 265, 270, 318, 345, 375, 414, 450, 477, 530, 575, 621, 675, 690, 750, 795, 954, 1035, 1125, 1150, 1219, 1242, 1325, 1350, 1431, 1590, 1725, 2070, 2250, 2385, 2438, 2650, 2862, 2875, 3105, 3375, 3450, 3657, 3975, 4770, 5175, 5750, 6095, 6210, 6625, 6750, 7155, 7314, 7950, 8625, 10350, 10971, 11925, 12190, 13250, 14310, 15525, 17250, 18285, 19875, 21942, 23850, 25875, 30475, 31050, 32913, 35775, 36570, 39750, 51750, 54855, 59625, 60950, 65826, 71550, 77625, 91425, 109710, 119250, 152375, 155250, 164565, 178875, 182850, 274275, 304750, 329130, 357750, 457125, 548550, 822825, 914250, 1371375, 1645650, 2742750, 4114125, 8228250]

約数ペア:

[(1, 8228250), (2, 4114125), (3, 2742750), (5, 1645650), (6, 1371375), (9, 914250), (10, 822825), (15, 548550), (18, 457125), (23, 357750), (25, 329130), (27, 304750), (30, 274275), (45, 182850), (46, 178875), (50, 164565), (53, 155250), (54, 152375), (69, 119250), (75, 109710), (90, 91425), (106, 77625), (115, 71550), (125, 65826), (135, 60950), (138, 59625), (150, 54855), (159, 51750), (207, 39750), (225, 36570), (230, 35775), (250, 32913), (265, 31050), (270, 30475), (318, 25875), (345, 23850), (375, 21942), (414, 19875), (450, 18285), (477, 17250), (530, 15525), (575, 14310), (621, 13250), (675, 12190), (690, 11925), (750, 10971), (795, 10350), (954, 8625), (1035, 7950), (1125, 7314), (1150, 7155), (1219, 6750), (1242, 6625), (1325, 6210), (1350, 6095), (1431, 5750), (1590, 5175), (1725, 4770), (2070, 3975), (2250, 3657), (2385, 3450), (2438, 3375), (2650, 3105), (2862, 2875)]